resize a texture on a plane in jit.gl.sketch

How do I resize the texture as it appears on the plane?
With jit.gl.videoplane, I can use the tex_plane_s and t commands, but I’m at a loss on how to make something similar work here. Resizing the plane is not an option, I need to remap the texture. I’ve been looking some of the gltex* commands, but it’s not clear what I would use to remap a texture.

-- Pasted Max Patch, click to expand. --

Copy all of the following text. Then, in Max, select New From Clipboard.